2. mRST Measure of Arc RST=

Q: A cable hangs between two poles 14 yards apart. The cable forms a catenary that can be modeled 8…

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Q: X tangent line 2.00 m 35.00 m 35.00 m

A: Let the length MY is y, so the radius of the circle is (2+y). Now apply the Pythagoras theorem,…

Q: ladder 10 ft long rests against a vertical wall. If the bottom of the ladder slides away from the…

A: This question is about traingles.  How we can find rate of change of angle with use of pythagorean…

Q: 8 10 6 8

A: TanA = BC/AC           = 6/8

Q: equation of fhe tangent line to the curve + tan?x at Find an fixl=sec?x

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Q: Differentiate the ff equation:

A: Given that, y=arc sec 2x

Q: A ladder of length 8 meters leaning against a wall starts to slide. If its upper end slides down the…

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Q: A ladder 10 ft long rests against a vertical wall. If the bottom of the ladder slides away from the…

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Q: 3 For the equation +7x²y = 0, y(0) = ², the value of y(1) is dx

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Q: 3. In cmx) dx =? イ

A: We have given ∫eme2mlnmxxdx Now, ∫eme2mlnmxxdx  Let lnmx=t⇒mmxdx=dt⇒1xdx=dt

Q: S cot-1 2x dx

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Q: 8. Find sec (30 deg), csc (225 deg),

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Q: arcsin (0.3)=

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Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.